docs: move custom method validation to validation page

docs/api/schema/validators.md

@@ -115,3 +115,46 @@ app.service('messages').hooks({
   }
 })
 ```
+
+### Using validators with custom methods
+
+You can optionally create validators for your custom methods. For example we will create a custom method in our `user` service that simply says "Hello ${name}" to the requestor.
+
+For the example we can use this TypeBox schema
+
+```ts
+//Our request object, we expect something like {name: "Bob"}
+export const sayHelloRequest = Type.Object(
+  {
+    name: Type.String({
+      description: "Who are we saying hello to!",
+      examples: ["Bob"],
+      minLength: 2,
+    }),
+  },
+  { $id: "sayHelloRequest", additionalProperties: false },
+);
+
+//We intend on returning an object with a string response property
+export const sayHelloResponse = Type.Object(
+  { response: Type.String() },
+  { $id: "sayHelloResponse", additionalProperties: false },
+);
+
+export const sayHelloValidator = getValidator(sayHelloRequest, dataValidator);
+```
+
+In our user class file, we can define our custom method
+
+```ts
+async sayHello(data: Static<typeof sayHelloRequest>): Promise<Static<typeof sayHelloResponse>> {  
+  const { name } = data  
+  return { response: `Hello ${name}` }  
+}
+```
+
+Finally, we can add our validator in our service hooks
+
+```ts
+sayHello: [schemaHooks.validateData(sayHelloValidator)]
+```

docs/api/services.md

@@ -282,46 +282,6 @@ When passing the `methods` option **all methods** you want to expose, including
 
 </BlockQuote>
 
-### Using validators with custom methods
-
-You can optionally create validators for your custom methods. For example we will create a custom method in our `user` service that simply says "Hello ${name}" to the requestor. 
-
-For the example we can use this TypeBox schema
-```ts
-
-//Our request object, we expect something like {name: "Bob"}
-export const sayHelloRequest = Type.Object(
-  {
-    name: Type.String({
-      description: "Who are we saying hello to!",
-      examples: ["Bob"],
-      minLength: 2,
-    }),
-  },
-  { $id: "sayHelloRequest", additionalProperties: false },
-);
-
-//We intend on returning an object with a string response property
-export const sayHelloResponse = Type.Object(
-  { response: Type.String() },
-  { $id: "sayHelloResponse", additionalProperties: false },
-);
-
-export const sayHelloValidator = getValidator(sayHelloRequest, dataValidator);
-```
-
-In our user class file, we can define our custom method
-```ts
-async sayHello(data: Static<typeof sayHelloRequest>): Promise<Static<typeof sayHelloResponse>> {  
-  const { name } = data  
-  return { response: `Hello ${name}` }  
-}
-```
-
-Finally, we can add our validator in our service hooks
-`sayHello: [schemaHooks.validateData(sayHelloValidator)]`
-
-
 ## Feathers functionality
 
 When registering a service, Feathers (or its plugins) can also add its own methods to a service. Most notably, every service will automatically become an instance of a [NodeJS EventEmitter](https://nodejs.org/api/events.html#events_class_eventemitter).